we have to go to the man who told us about basho buying
There is no "Sumo Island." The island that features ancient Japan and a sumo challenge is Red Dragon Island. (see the related question)
Ask The question how do you beat red dragon island on answers.com to get your answer.
The island that has sumo-wrestling in it is the Red Dragon.
There is no Samurai Island on Poptropica. The island that has ninjas and sumo wrestlers in ancient Japan is Red Dragon Island. (see related question)
The champion sumo (Yokozuna) is inside the sumo match place.
You train at the Lake House (far left) but only after you beat the Yokozuna at the sumo match.
At the top of the sumo fight hill, near the marketplace.
you cant
in the West Edo
first you have to beat the sumo wrestler and then you have to become and ninja and you these special gadgets and then you can climb up the mountain
you go to the end of the place. then you talk to the sumo. you help him out in the arena. (to beat the sumo, you have to keep dodging him. when he gets angry you stay in the edge and he'll charge. jump over him and the sumo falls off of the stage. after that a mystery person comes to help you out. -6an13771
Go to the sumo wrestling area